Machine for conveying and simultaneously rotating articles, more particularly folding cartons
CA 2295357 A1 · Owner: Seidel, Helmut · Inventors: Jaksch, Bruno; Seidel, Helmut
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a machine for conveying and simultaneously rotating articles, more particularly folding cartons (19) about their vertical axis more, particularly for rotating articles through 90°. The machine has a handling device (33) for conveying the articles, the articles being grasped and rotated by a rotation device. The rotation device has a plurality of elements (61) adapted to be positioned relative to the articles and which make contact therewith and setting, means (54, 55, 56) for rotating said elements. The elements are mounted in a revolving conveyor (38 39). The invention proposes arranging the revolving conveyor above the handling device (33) and the articles (19) …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed January 13, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 13, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 13, 2022.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.